warmer weather. >> new details onthenasadesignto help us understand the univer >>> covering los altos, petaluma and all the bay area this is abc7 news. >> starting today, elementary and middle schools in novato will have security cameras. they are spending $120,000 for 48 cameras part of an effort to keep students safe and discourage vandalism to school property. the school district installed cameras at the high school last year. >> a new study released says many girls are entering puberty earlier than ever and obesity could have something to do with it. the concern is that early puberty has been linked to higher risk of breast cancer. researchers looked at 1,200 girls in the bay area and those with a higher body mass index started developing breasts before their thinner friends. the biggest age difference is in caucasian girls at the average age of 9.7 years, four months earlier than previously reported, and african-american girls started at 8.8 years old, not much different. the average age for hispanic girls is 9.3 years and 9.7 years for asian girls, all published online. >> scien

. thank so much.>>>nasareleasingnew findings this morning from its ongoing keplar mission. >> and bob rydell is joining us live where they just announced some results. >> reporter: good morning. one of the missions of the space telescope is to answer that question, is earth this big piece of rock that we all happen to live on? is it unique, or is it possible there are other planets out there in an inhabitable zone just like this one? this morning, scientists who have been analyzing the data collected over the years by the telescope announced today they have discovered more than 800 new planets, 104 of those are in the inhabitable zone. that means they're not too close to their son where they would be to hot and not too far from their son where they would be too cold, just like earth. they're in that sweet spot where it's just right temperaturewise. of that group, ten are considered earth size. >> so that's all we know about these planets. we don't know if they have atmospheres. we don't know if they have liquid water. we don't know if they have life at all. but future missions and fut

it atthenasacenterin mount view. >>> there is all kinds of buzz over self-driving car and now some stanford scientists are putting that into high gear. >> reporter: this is shelly our self-driving audi tt is, self-driving racing car. does that seem wise? >> we think it's a great idea. not remote controlled, self- driving thanks to the beefed up gps antennas. >> by using the radio corrections we -- connections we can figure out where we are within centimeters. >> reporter: i'm not doing anything now. >> you went off the road, dude. >> that is the rumble strip. any racecar driver will tell that you. >> reporter: riding shelly is like a violent carnival ride, her driving maneuvers are not shall we say subtle. >> you can watch more on cbs sunday morning starting at 6:00 a.m. >> well talk about speed, we're talking about wind speeds and we're in a little bit of a lull right nowment we had gusty winds a little bitter earlier this evening and now as we call up our live doppler radar, featuring two separate sites because we have an area low pressure from the north to the south. it's dry and p

strassmann at the dolphins' practice field. mark, thanks verymuch.nasascientistsreported today there could be as many as 40 billion earth-sized planets in our galaxy alone, all of them orbiting stars like our sun and existing in what is called the goldilocks zone. not too hot, not to cold to support life. we'll be right back. you missed the meeting again last week! it doesn't affect my family. your coughing woke me up again. i wish you'd take me to the park. i don't use my rescue inhaler a lot... depends on what you mean by a lot. coping with asthma isn't controlling it. test your level of control at asthma.com, then talk to your doctor. there may be more you could do for your asthma. millions have raised their hand for the proven relief of the purple pill. and that relief could be in your hand. for many, nexium helps relieve heartburn symptoms from acid reflux disease. find out how you can save at purplepill.com. there is risk of bone fracture and low magnesium levels. side effects may include headache, abdominal pain, and diarrhea. if you have persistent diarrhea, contact you

brands maxxinistas are scoring. t.j.maxx. >>> fleas will update on a mission launched--nasawillupdate on a mission launched that's being controlled right here in the bay area. the kep lar telescope was sent to look for other planets about the size of earth that could support life. since then, keplar has found 30 of them. >>> in july of 2010, the future of san francisco's vicious dog unit, not clear. in july of 2010, the vicious dog unit was called in. in this case, two dogs were attacking people in geg -- in golden gate park. >>> tesla is now the top selling car in eight of the 25 wealthiest neighborhoods in the country. in atherton, it makes up 15% of all new car registrations in the last year. most success is in california communenies it -- in california communities. >>> drivers who rely on gas for their cars have seen gas prices move up here in the bay area, prices have been a bit more stable but they've dropped a nickel in the last week and 20 cents in the last month. the average price in san francisco today is $3.81. it's $3.67 in the rest of the bay area. >>> 8:26. part of a bik

's first granddaughter born in april this year to his daughter jenna. the baby is wearinganasaoutfit.under the obama administration it's been cut no shuttle program. >> they have a lot of outfits left. >>> speaking of political statements, the associated press, the organization of largest news organization in the world, i believe, the photo who has covered the president for years came out against the obama administration saying the control over photographs is so tight that in effect it equals propaganda. they have said in the past five years there have been only two photographs allowed in the oval office of the president. >> yes, santiago lion is the director of photograph for the associated press, basically says he has only been allowed into the oval office two times, which, in historically has not been the case. what they do is release the photos from the white house. so the white house, their own photographer, who, by the way is, a fantastic photographer, not to take anything away from pete sousa who is the official white house photographer, and who has photographed the second re